One of the industrial robots designed by a leading producer of servomechanisms has four major components. components’ reliabilities are .98, .95, .94, and .90. all of the components must function in order for the robot to operate effectively. designers want to improve the reliability by adding a backup component. due to space limitations, only one backup can be added. the backup for any component will have the same reliability as the unit for which it is the backup. what will be the highest reliability the robot can achieve?

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science is the study of the nature and behavior of natural things and the knowledge that we obtain about them. a science is a particular branch of science such as physics, chemistry, or biology. physics is the best example of a science which has developed strong, abstract theories.

pseudoscience is a collection of beliefs or practices mistakenly regarded as being based on scientific method.

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answer:

the fed will purchase bonds from banks to inject money into the banking system. the banks can use these funds to provide loans to individuals and businesses.

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